Integer Overflow in Google Chrome DevTools

Publication date: 2026-06-04

Last updated on: 2026-06-05

Assigner: Chrome

Description

Integer overflow in DevTools in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-06-04

Last Modified

2026-06-05

Generated

2026-07-15

AI Q&A

2026-06-05

EPSS Evaluated

2026-07-14

NVD

CVE-2026-10965

EUVD

EUVD-2026-34414

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 149.0.7827.53 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-472	The web application does not sufficiently verify inputs that are assumed to be immutable but are actually externally controllable, such as hidden form fields.

Attack-Flow Graph

Executive Summary

This vulnerability is an integer overflow in the DevTools component of Google Chrome versions prior to 149.0.7827.53. It allows a remote attacker to execute arbitrary code inside a sandbox by using a specially crafted HTML page.

Impact Analysis

The impact of this vulnerability is that a remote attacker could execute arbitrary code within the sandbox environment of the browser. This could potentially lead to unauthorized actions or compromise of the system running the vulnerable version of Google Chrome.

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